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Richard King Mellon Foundation

EIN: 25-1127705 • Ligonier, PA
Total Assets
$3.46B
Foundation endowment scale
Annual Giving
$116.7M
Annual capital distribution
Typical Grant
$220,000
Most grants: $100K – $365K
Application Status
Invitation Only
Rolling review

About Richard King Mellon Foundation Grantmaking

Richard King Mellon Foundation is an institutional grantmaking foundation headquartered in Ligonier, PA (EIN: 25-1127705). According to verified IRS Form 990-PF filings, the foundation maintains $3.46B in total assets and distributed $116.7M across 1,143 grants. Its typical award size is $220,000, with the middle 50% of awards falling between $100K and $365K. Its primary funding focus includes Education & Literacy (38%), Arts, Culture & Humanities (22%), Environment & Animals (21%), with the highest concentration of grants awarded in PA (92%) and VA (2%).

Top Funded Causes% Capital
Education & Literacy38%
$88.1M deployed126 awards
Arts, Culture & Humanities22%
$50.7M deployed133 awards
Environment & Animals21%
$48.7M deployed187 awards
Philanthropy & Grantmaking10%
$23.6M deployed49 awards
Health Care & Medical Research10%
$22.7M deployed28 awards
Top Recipient States% Dollars
PA State Recipients92%
$404.1M funded936 grants
VA State Recipients2%
$10.6M funded29 grants
DC State Recipients2%
$10.3M funded29 grants
MT State Recipients2%
$7.8M funded10 grants
CA State Recipients2%
$7M funded23 grants
Grant Size DistributionAward Scale
Major Grants ($100K+)79%
903 large institutional grants
Mid-Sized ($25K–$100K)17%
195 standard program grants
Micro & Small (<$25K)4%
45 grassroots micro-awards
Application Guidelines & DeadlinesPublic Filing Data
Application Policy
Invitation Only / Preselected Grantees
Submission Deadlines

Quarterly review cycles. Applications accepted continuously.

Geographic Focus & Restrictions

Priority given to organizations registered and operating in PA or regional districts.

Program Officer & Direct Contacts

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Recent Grant AwardsShowing 5 of 1,143 verified awards
Recipient OrganizationLocationTax YearAward AmountGrant Purpose
University of PittsburghPittsburgh, PA2024$10,000,000Toward ten-year support of the university's construction and launch of a facility at hazelwood green to catalyze economic development strategy focused on building facilities for manufacturing cell, gene, and antibody-based therapies to treat human diseases
Carnegie Mellon UniversityPittsburgh, PA2024$7,500,000Toward ten-year support of construction of a new building for sciences in oakland
Carnegie Mellon UniversityPittsburgh, PA2024$7,000,000Toward four-year support to establish a permanent manufacturing futures institute at hazelwood green
Carnegie Mellon UniversityPittsburgh, PA2024$5,500,000Toward ten-year support to construct a robotics innovation center at hazelwood green to accelerate robotics discovery and entreprenuership and to strengthen pittsburgh's economic future
American Prairie FoundationBozeman, MT2024$4,500,000To acquire multiple properties to assemble a short grass prairie ecosystem reserve in northcentral montana
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Frequently Asked Questions about Richard King Mellon Foundation

Does Richard King Mellon Foundation accept unsolicited grant proposals?

Richard King Mellon Foundation operates on an invitation-only basis and primarily funds preselected organizations. Direct unsolicited applications are not currently reviewed.

What is the typical grant size from Richard King Mellon Foundation?

The median grant size from Richard King Mellon Foundation is $220,000, with the middle 50% of awards ranging between $100K and $365K.

What causes does Richard King Mellon Foundation fund?

Over recent Form 990-PF filings, Richard King Mellon Foundation's primary funding areas have been Education & Literacy, Arts, Culture & Humanities, Environment & Animals.

How do I contact Richard King Mellon Foundation about a grant?

Richard King Mellon Foundation is headquartered in Ligonier, PA. Verified NPO Grant subscribers can access direct program officer telephone extensions, primary office numbers, and detailed submission guidelines.